13209964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 24060960

約数和(自身を除く): 10850996

約数列:

[1, 2, 4, 29, 58, 116, 263, 433, 526, 866, 1052, 1732, 7627, 12557, 15254, 25114, 30508, 50228, 113879, 227758, 455516, 3302491, 6604982, 13209964]

約数ペア:

[(1, 13209964), (2, 6604982), (4, 3302491), (29, 455516), (58, 227758), (116, 113879), (263, 50228), (433, 30508), (526, 25114), (866, 15254), (1052, 12557), (1732, 7627)]